Open the Find My app
Tap Me
Turn off Share My Location
Open Settings
Tap your name
Tap Find My
Turn off Share My Location
Open Settings
Tap Privacy & Security
Tap Location Services
Turn off Location Services
Open Settings
Tap Privacy & Security
Tap Location Services
Tap the app you want to stop
Select Never
Open Settings
Tap Privacy & Security
Tap Location Services
Tap System Services
Turn off Significant Locations
Open the app you want to stop
Turn off location sharing inside the app settings
Turn on Airplane Mode
Turn off Wi-Fi and Bluetooth if needed
Restart location sharing later by turning Share My Location back on